| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $185.52 | 7.782% | $199.9572 | $199.96 | $199.95 | $200.00 |
| Purchase #2 | $20.67 | 12.722% | $23.2996 | $23.30 | $23.30 | $23.30 |
| Purchase #3 | $160.43 | 5.482% | $169.2248 | $169.22 | $169.20 | $169.20 |
| Purchase #4 | $15.60 | 12.469% | $17.5452 | $17.55 | $17.55 | $17.50 |
| Purchase #5 | $192.41 | 13.465% | $218.318 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $223.64 | 8.656% | $242.9983 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $67.25 | 5.269% | $70.7934 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $865.52 | $942.1365 | $942.14 | $942.10 | $942.10 | |